HYDRO27285

• Permit No: C1981041
• IBM Index Class Name: Hydrology
• Doc Date: 12/7/1999
• Doc Name: POWDERHORN COAL CO ROADSIDE PORTALS PN C-81-041 QTRLY REPORT HYDROLOGY MONITORING
• From: J E STOVER & ASSOCIATES
• To: DMG
• Permit Index Doc Type: OTHER GROUND WATER
• Media Type: D
• Archive: No

CRDA 1'IPIEZOMETERS- CRITICAL TARGET DEPTHS
DATE: gj'~`T~g9 INITIALS:
PIEZO # T.D. C.T.D. S.W.L. PIEZO # T.D. C.T.D. S.W.L.
100 14.91 13.12 -~ ~ 300 20.26 17.83 -~
101 27.67 18.52 aQ g 301 27.30 24.02
102 21.50 19.03 ao.5 302 32.70 25.91 3a 8
103 32.19 28.33 31 ~ 303 43.43 25.85 ~
104 37.29 32.10 b b 304 52.22 25.80 sl•lo
105 42.14 32.03 yp,9 305 60.24 25.75 JC~.~
106 46.21 31.96 p 306 78.28 25.69 5 3.1
107 57.55 53.87 ~ 307 92.06 84.19 ~
r

200 12.45 4.94 ~` 1 400 12.38 6.11 '~.
201 17.38 9.91 ~b ~ 401 21.59 16.98 ~~ $
202 21.45 13.91 a~,b 402 30.51 16.92 aq ~
203 27.67 19.83 ~ ~ $ 403 38.40 16.86 30.-I
204 41.04 33.78 ~ 404 56.00 49.88 'p~
205 46.29 38.72 ~3--~ 405 71.00 64.83
206 62.45 49.24 ~ 406 86.00 74.38 8L{

\FORMS\NSPD.LOG